2005 OSDA was established as a trading company of LED bulb and solar products;
2009 OSDA established its first factory in Shandong Province to produce solar panels;
2010 Ningbo Osda Solar factory was built to produce solar panels;
2013 OSDA started its production line of colorful solar cells in Xiangshan, Ningbo;
2013 OSDA Shandong factory enlarged its plant to achieve solar panel production capacity of 160MW/year;
2014 OSDA Ningbo Factory moved to a much bigger plant, where the annual production capacity of solar panel is more than 240MW;
2014 OSDA Xiangshan solar cells production lines increased and production capacity is more than 350MW/year;
2015 OSDA Ningbo Factory increased 4 solar panel production lines, the production capacity is expected to exceed 300MW/Year;
2015 OSDA is still on way of developing….